TY  - JOUR
AU  - A. T. Taldykin
TI  - Variational methods for solving equations
JO  - Differencialʹnye uravneniâ
PY  - 1974
SP  - 1714
EP  - 1720
VL  - 10
IS  - 9
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1974_10_9_a16/
LA  - ru
ID  - DE_1974_10_9_a16
ER  -